No: the person who implements the method is certainly working alongside (or has handy) a say, mathematician/physicist/specialist in numeric computation. I would

No: the person who implements the method is certainly working alongside (or has handy) a say, mathematician/physicist/specialist in numeric computation. I would not ask "just an Engineer" (no offense) to understand how to properly implement such type of methods (mostly because they are full of special cases which require a specialist). Hope you make the jump to that job, which is surely interesting (and pretty hard). Thanks.